# Explorations in Core Math - Geometry: Online Textbook Help

• Course type: Self-paced
• Available Lessons: 126
• Average Lesson Length: 8 min
• Eligible for Certificate: Yes

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Points, Lines & Angles in Geometry

### Course Summary

If you use the Explorations in Core Math Geometry textbook in class, this course is a great resource to supplement your studies and get help with homework. The course covers the same important geometry concepts found in the book, but uses short videos that make the geometry lessons easier to understand and more fun to learn.
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13 Chapters in Explorations in Core Math - Geometry: Online Textbook Help

#### 13 chapters in Explorations in Core Math - Geometry: Online Textbook Help

Ch 1. Explorations in Core Math Geometry Chapter 1: Foundations for Geometry {{cp.topicAssetIdToProgress[80764].percentComplete}}% complete
Course Progress Best Score
Lesson 1 - Points, Lines & Angles in Geometry Score: {{cp.lessonAssetIdToProgress[20052].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20052].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Line Segments & Rays: Definition & Measurement Score: {{cp.lessonAssetIdToProgress[14011].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14011].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Line Segment Bisection & Midpoint Theorem: Geometric Construction Score: {{cp.lessonAssetIdToProgress[14013].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14013].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Geometric Constructions Using Lines and Angles Score: {{cp.lessonAssetIdToProgress[14012].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14012].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - How to Construct a Circle With a Compass Score: {{cp.lessonAssetIdToProgress[80765].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80765].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - How to Measure Angles with a Protractor Score: {{cp.lessonAssetIdToProgress[43749].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[43749].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Constructing an Angle Bisector in Geometry Score: {{cp.lessonAssetIdToProgress[14015].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14015].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Angle Pairs: Types & Concept Score: {{cp.lessonAssetIdToProgress[11530].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[11530].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Using & Rewriting Formulas in Geometry Score: {{cp.lessonAssetIdToProgress[80766].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80766].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - How to Find the Distance Between Two Points Score: {{cp.lessonAssetIdToProgress[46775].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[46775].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - How to Use The Midpoint Formula Score: {{cp.lessonAssetIdToProgress[3743].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3743].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - How to Use The Distance Formula Score: {{cp.lessonAssetIdToProgress[3744].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3744].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Transformations: How to Shift Graphs on a Plane Score: {{cp.lessonAssetIdToProgress[649].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[649].bestScoreQuestions}}  Take Quiz Optional
Lesson 14 - Transformations in Math: Definition & Graph Score: {{cp.lessonAssetIdToProgress[3761].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3761].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Reasoning in Mathematics: Inductive and Deductive Reasoning Score: {{cp.lessonAssetIdToProgress[25022].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[25022].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Conditional Statements in Math Score: {{cp.lessonAssetIdToProgress[2375].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2375].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Venn Diagrams: Subset, Disjoint, Overlap, Intersection & Union Score: {{cp.lessonAssetIdToProgress[2381].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2381].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Logic Laws: Converse, Inverse, Contrapositive & Counterexample Score: {{cp.lessonAssetIdToProgress[2376].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2376].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Logical Math Connectors: Conjunctions and Disjunctions Score: {{cp.lessonAssetIdToProgress[2374].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2374].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Reasoning in Mathematics: Connective Reasoning Score: {{cp.lessonAssetIdToProgress[25023].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[25023].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Biconditional Statement in Geometry: Definition & Examples Score: {{cp.lessonAssetIdToProgress[20245].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20245].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Mathematical Induction: Uses & Proofs Score: {{cp.lessonAssetIdToProgress[18821].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[18821].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Geometric Proofs: Definition and Format Score: {{cp.lessonAssetIdToProgress[14897].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14897].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Linear Pair: Definition, Theorem & Example Score: {{cp.lessonAssetIdToProgress[15002].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15002].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - What is a Paragraph Proof? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[20287].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20287].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Two-Column Proof in Geometry: Definition & Examples Score: {{cp.lessonAssetIdToProgress[20283].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20283].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - Flowchart Proof: Definition & Example Score: {{cp.lessonAssetIdToProgress[80768].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80768].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Parallel, Perpendicular and Transverse Lines Score: {{cp.lessonAssetIdToProgress[2406].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2406].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Angles Formed by a Transversal Score: {{cp.lessonAssetIdToProgress[13676].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13676].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Types of Angles: Vertical, Corresponding, Alternate Interior & Others Score: {{cp.lessonAssetIdToProgress[2407].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2407].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Proving Theorems About Perpendicular Lines Score: {{cp.lessonAssetIdToProgress[72865].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[72865].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Parallel Lines: How to Prove Lines Are Parallel Score: {{cp.lessonAssetIdToProgress[13677].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13677].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Perpendicular Bisector Theorem: Proof and Example Score: {{cp.lessonAssetIdToProgress[14439].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14439].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Using Slope to Partition Segments Score: {{cp.lessonAssetIdToProgress[80770].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80770].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - How to Find the Slope of a Parallel Line Score: {{cp.lessonAssetIdToProgress[80771].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80771].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - How to Find the Slope of a Perpendicular Line Score: {{cp.lessonAssetIdToProgress[15004].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15004].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Graphs of Parallel and Perpendicular Lines in Linear Equations Score: {{cp.lessonAssetIdToProgress[18806].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[18806].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - What Are Congruent Figures? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[14991].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14991].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Congruence Transformation: Definition & Theorems Score: {{cp.lessonAssetIdToProgress[72870].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[72870].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Classifying Triangles by Angles and Sides Score: {{cp.lessonAssetIdToProgress[14339].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14339].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Triangle Proportionality Theorem Score: {{cp.lessonAssetIdToProgress[14099].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14099].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Theorems of Inequality Score: {{cp.lessonAssetIdToProgress[79228].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[79228].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Congruence Proofs: Corresponding Parts of Congruent Triangles Score: {{cp.lessonAssetIdToProgress[14434].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14434].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Triangle Congruence Postulates: SAS, ASA & SSS Score: {{cp.lessonAssetIdToProgress[14433].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14433].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - The AAS (Angle-Angle-Side) Theorem: Proof and Examples Score: {{cp.lessonAssetIdToProgress[14436].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14436].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - The HL (Hypotenuse Leg) Theorem: Definition, Proof, & Examples Score: {{cp.lessonAssetIdToProgress[14438].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14438].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Slope Criteria for Parallel & Perpendicular Lines Score: {{cp.lessonAssetIdToProgress[80774].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80774].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Congruency of Isosceles Triangles: Proving the Theorem Score: {{cp.lessonAssetIdToProgress[14442].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14442].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - What is an Equilateral Triangle? - Definition, Properties & Formula Score: {{cp.lessonAssetIdToProgress[15027].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15027].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Perpendicular Bisector: Definition, Theorem & Equation Score: {{cp.lessonAssetIdToProgress[15013].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15013].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Angle Bisector Theorem: Proof and Example Score: {{cp.lessonAssetIdToProgress[14440].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14440].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - How to Write the Equation of a Parabola in Standard Form Score: {{cp.lessonAssetIdToProgress[17917].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[17917].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How to Draw Circumscribed & Inscribed Circles Score: {{cp.lessonAssetIdToProgress[70938].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[70938].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Constructing Inscribed & Circumscribed Triangles Score: {{cp.lessonAssetIdToProgress[46279].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[46279].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Median, Altitude, and Angle Bisectors of a Triangle Score: {{cp.lessonAssetIdToProgress[14342].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14342].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Proving the Triangle Midsegments Theorem Score: {{cp.lessonAssetIdToProgress[79227].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[79227].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Inequalities in Triangles Score: {{cp.lessonAssetIdToProgress[80777].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80777].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Pythagorean Theorem: Definition & Example Score: {{cp.lessonAssetIdToProgress[15238].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15238].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - The Pythagorean Theorem: Practice and Application Score: {{cp.lessonAssetIdToProgress[2403].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2403].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Special Right Triangles: Types and Properties Score: {{cp.lessonAssetIdToProgress[14201].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14201].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Regular Polygons: Definition & Parts Score: {{cp.lessonAssetIdToProgress[13867].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13867].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Inscribed and Circumscribed Figures: Definition & Construction Score: {{cp.lessonAssetIdToProgress[13866].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13866].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Parallelograms: Definition, Properties, and Proof Theorems Score: {{cp.lessonAssetIdToProgress[13444].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13444].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - How to Find the Number of Diagonals in a Polygon Score: {{cp.lessonAssetIdToProgress[13752].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13752].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Properties of Shapes: Rectangles, Squares and Rhombuses Score: {{cp.lessonAssetIdToProgress[2400].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2400].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Using Slope to Prove or Disprove a Quadrilateral Score: {{cp.lessonAssetIdToProgress[80779].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80779].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Kites in Geometry: Definition and Properties Score: {{cp.lessonAssetIdToProgress[13448].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13448].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Trapezoid: Definition, Properties & Formulas Score: {{cp.lessonAssetIdToProgress[8740].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8740].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Solving Right Triangles Using Trigonometry & the Pythagorean Theorem Score: {{cp.lessonAssetIdToProgress[60355].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[60355].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Trigonometric Ratios and Similarity Score: {{cp.lessonAssetIdToProgress[14898].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14898].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Solving Right Triangles Using Inverse Trigonometric Ratios Score: {{cp.lessonAssetIdToProgress[80783].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80783].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Angle of Elevation: Definition, Formula & Examples Score: {{cp.lessonAssetIdToProgress[20265].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20265].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Angle of Depression: Definition & Formula Score: {{cp.lessonAssetIdToProgress[20277].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20277].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Law of Sines: Definition and Application Score: {{cp.lessonAssetIdToProgress[14202].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14202].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Using the Law of Sines to Solve a Triangle Score: {{cp.lessonAssetIdToProgress[26433].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[26433].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - Law of Cosines: Definition and Application Score: {{cp.lessonAssetIdToProgress[14203].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14203].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Solving Real World Problems Using the Law of Cosines Score: {{cp.lessonAssetIdToProgress[26432].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[26432].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Reflections in Math: Definition & Overview Score: {{cp.lessonAssetIdToProgress[5249].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5249].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - What is Translation in Math? - Definition, Examples, & Terms Score: {{cp.lessonAssetIdToProgress[3762].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3762].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Rotations in Math: Definition & Overview Score: {{cp.lessonAssetIdToProgress[5250].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[5250].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Identifying the Line of Symmetry: Definition & Examples Score: {{cp.lessonAssetIdToProgress[14669].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14669].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - What is Rotational Symmetry? - Definition & Examples Score: {{cp.lessonAssetIdToProgress[20239].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20239].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Tessellation: Definition & Examples Score: {{cp.lessonAssetIdToProgress[21769].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[21769].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Constructing a Dilation Image Score: {{cp.lessonAssetIdToProgress[80785].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80785].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Cross Section: Definition & Example Score: {{cp.lessonAssetIdToProgress[79242].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[79242].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Using Rotations to Generate Three-Dimensional Figures Score: {{cp.lessonAssetIdToProgress[80789].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80789].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Prisms: Definition, Area & Volume Score: {{cp.lessonAssetIdToProgress[13833].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13833].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - What Are Cylinders? - Definition, Area & Volume Score: {{cp.lessonAssetIdToProgress[13835].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13835].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Pyramids: Definition, Area & Volume Score: {{cp.lessonAssetIdToProgress[13834].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13834].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Cones: Definition, Area & Volume Score: {{cp.lessonAssetIdToProgress[13836].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13836].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Spheres: Definition, Area & Volume Score: {{cp.lessonAssetIdToProgress[13837].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13837].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - Parts of a Circle Score: {{cp.lessonAssetIdToProgress[46810].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[46810].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - Tangent of a Circle: Definition & Theorems Score: {{cp.lessonAssetIdToProgress[13864].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13864].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Chord of a Circle: Definition & Formula Score: {{cp.lessonAssetIdToProgress[20284].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[20284].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Circular Arcs and Circles: Definitions and Examples Score: {{cp.lessonAssetIdToProgress[13860].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13860].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Circles: Area and Circumference Score: {{cp.lessonAssetIdToProgress[8563].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[8563].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Arc Length of a Sector: Definition and Area Score: {{cp.lessonAssetIdToProgress[13868].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13868].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - Converting Between Radians and Degrees Score: {{cp.lessonAssetIdToProgress[3427].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[3427].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - How to Find the Measure of an Inscribed Angle Score: {{cp.lessonAssetIdToProgress[13863].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13863].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - Measurements of Angles Involving Tangents, Chords & Secants Score: {{cp.lessonAssetIdToProgress[13865].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[13865].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Measurements of Lengths Involving Tangents, Chords and Secants Score: {{cp.lessonAssetIdToProgress[14376].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14376].bestScoreQuestions}}  Take Quiz Optional
Lesson 11 - Circumscribed Angle: Definition & Theorem Score: {{cp.lessonAssetIdToProgress[79239].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[79239].bestScoreQuestions}}  Take Quiz Optional
Lesson 12 - Secant-Tangent Product Theorem: Definition & Use Score: {{cp.lessonAssetIdToProgress[80791].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80791].bestScoreQuestions}}  Take Quiz Optional
Lesson 13 - How to Find the Equation of a Circle Score: {{cp.lessonAssetIdToProgress[14993].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14993].bestScoreQuestions}}  Take Quiz Optional
Course Progress Best Score
Lesson 1 - How to Calculate the Probability of Permutations Score: {{cp.lessonAssetIdToProgress[2398].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2398].bestScoreQuestions}}  Take Quiz Optional
Lesson 2 - How to Calculate the Probability of Combinations Score: {{cp.lessonAssetIdToProgress[2396].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2396].bestScoreQuestions}}  Take Quiz Optional
Lesson 3 - Using Probability to Make Fair Decisions Score: {{cp.lessonAssetIdToProgress[80793].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[80793].bestScoreQuestions}}  Take Quiz Optional
Lesson 4 - Simple Random Samples: Definition & Examples Score: {{cp.lessonAssetIdToProgress[18391].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[18391].bestScoreQuestions}}  Take Quiz Optional
Lesson 5 - Convenience Sampling in Statistics: Definition & Limitations Score: {{cp.lessonAssetIdToProgress[14567].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[14567].bestScoreQuestions}}  Take Quiz Optional
Lesson 6 - Probability of Independent and Dependent Events Score: {{cp.lessonAssetIdToProgress[2391].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2391].bestScoreQuestions}}  Take Quiz Optional
Lesson 7 - How to Calculate Simple Conditional Probabilities Score: {{cp.lessonAssetIdToProgress[2394].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2394].bestScoreQuestions}}  Take Quiz Optional
Lesson 8 - What is a Two-Way Table? Score: {{cp.lessonAssetIdToProgress[2384].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2384].bestScoreQuestions}}  Take Quiz Optional
Lesson 9 - The Addition Rule of Probability: Definition & Examples Score: {{cp.lessonAssetIdToProgress[15108].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[15108].bestScoreQuestions}}  Take Quiz Optional
Lesson 10 - Either/Or Probability: Overlapping and Non-Overlapping Events Score: {{cp.lessonAssetIdToProgress[2392].bestScoreCorrect}}/{{cp.lessonAssetIdToProgress[2392].bestScoreQuestions}}  Take Quiz Optional

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